Crown PSA-2 Total overhaul help

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#1 jwhmca

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Posted 10 March 2014 - 12:21 AM

Hi Guys,

Great forum!

I have an PSA-2 that my client says they heard some intermittent "Distortion, crackling noise."

I have run the amp under moderate power and almost thought I heard something strange then the amp kinda went back to normal.

The front LEDs are also acting a little strange, not displaying all of them... bottom ones missing etc.

Any total overhaul thoughts? Recap/ resolder? Any specific help on common distortion issues with these amps? LED card know issues etc?

Thanks so much!